The above phone is letting me dial out and has a ringing tone, but then stops and goes dead. There are no incoming calls either. It says on screen "check phone line and beneath that, charging" I have checked everything I can think of, and my internet is ok. Also no problems with talktalk. Any ideas would be gratefully received.
If it says "check phone line" that implies that the problem is to do with either the phone line itself, or the lead/socket from the base unit to the phone line. Presumably it's connected via a filter, as you have broadband. It could be a faulty filter.